Maxitrol KVOP-4 Vent Dampener 319852-301 preventing short-cycling and optimizing heat

preventing short-cycling and optimizing heat exchange efficiency

the RC-4864-HH contains activated charcoal needed to pull resins and acids out of the oil

This sidewall venter is compatible with millivolt systems and standard electronic ignitions

utilizing the Trane CNT7650 control board ensures seamless compatibility with existing DynaView and TechView diagnostic interfaces

Maxitrol KVOP-4 Vent Dampener 319852-301 preventing short-cycling and optimizing heatIf you are dealing with a surging regulator on a high flow setup, the Maxitrol KVOP 4 Vent Dampener is the specific field fix required for the 325 7A, 325 7AL, 325 9, and 325 9L series line pressure regulators. As a veteran HVAC technician knows, heavy duty regulators can experience hunting or oscillation during rapid load changes; this venting accessory acts as a pneumatic snubber to stabilize the diaphragm response without sacrificing lock up